1. True happiness is optimism about life, happiness at work, and enthusiasm for career. ——Einstein

2. No matter how severe the situation is approaching you, you must work hard to find favorable conditions. Soon, you will find that you have some small successes everywhere, and your self-confidence will naturally increase.

3. Don’t use pessimism as a buffer to protect you from disappointment. Optimism is the flower of hope and can give people strength.

4. Sports and exercise can improve human health and optimism, and optimism is a necessary condition for longevity. ——Lebshinskaya

5. The so-called inner happiness is the happiness that a person feels when he lives a healthy, normal and harmonious life. ——Romain Rolland

6. Don’t worry about poverty and lowliness, and don’t dwell on wealth. ——Tao Yuanming

7. There is still a bright sunny day behind the dark clouds. ——Longfroe

8. The beauty of life lies in its richness and variety. To make life interesting, continue to enrich it. ——Gorky

9. Optimism is the beacon of hope. It guides you from the dangerous canyon to a smooth road, gives you new life and new hope, and supports your ideals to never be extinguished. ——Darwin

10. Only interests and outstanding talents can help you come up with ideas, be careful, and have a thorough vision. ——Balzac